NPI Portal NPI Lookup & Verification

April Hamilton

April Hamilton is a Behavior Analyst provider (Behavior Analyst) practicing in Apple Valley, CA, registered in the NPPES registry with NPI 1043514730 since 2011.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1043514730
Entity type Individual (Type 1)
Name April Hamilton
Sex Female
Practice address Apple Valley, CA, 92307
Phone 7602426336
Fax 7602425363
Enumeration date 2011-01-10
Last updated in NPPES 2011-01-10

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
103K00000X Behavior Analyst Primary
Copy-ready billing details
Provider: April Hamilton
NPI: 1043514730
Taxonomy: 103K00000X (Behavior Analyst)
Address: Apple Valley, CA, 92307

Other providers at this practice address

NPI Name Type Specialty Location
1407942949 Theresa Vaughan Individual Marriage & Family Therapist Apple Valley, CA
1043365414 Jennifer Smithson Individual Professional Counselor Apple Valley, CA
1790822385 Kathleen Lewis Individual Rehabilitation Practitioner Apple Valley, CA
1013059237 Linda Edhere Individual Child & Adolescent Psychiatry Physician Apple Valley, CA
1063555076 Shaan James Individual Marriage & Family Therapist Apple Valley, CA
1528193471 Brian Follis Individual Rehabilitation Practitioner Apple Valley, CA
1043346927 Darlene Belisle Individual Marriage & Family Therapist Apple Valley, CA
1154457950 Natalie Brasher Individual Mental Health Counselor Apple Valley, CA

Verify this record

Cross-check NPI 1043514730 against the authoritative CMS record: view April Hamilton on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How do I verify April Hamilton's NPI record?
Cross-check NPI 1043514730 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1043514730 active?
Yes — as of the latest NPPES snapshot, NPI 1043514730 is active (record last updated 2011-01-10).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-01-10.